1-Aminoanthraquinone from Mexico
1-Aminoanthraquinone bears an amino group on the anthraquinone nucleus but retains primary quinone classification under HTS 2914.61.00.00. Critical intermediate for azo dye and pigment production.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Confirm amino group position via IR spectroscopy in supporting documentation
• Maintain anhydrous conditions; hydrate forms risk mixture classification
• Distinguish from diazotized derivatives which may fall under heading 2927